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Patent Searching and Data


Title:
MULTIPLE CHARACTER-HOLDING APPARATUS FOR PUNCHING MACHINE
Document Type and Number:
Japanese Patent JPH04217500
Kind Code:
A
Abstract:

PURPOSE: To use a stepper motor by making two small-size rotary turrets maintained on a central support core interact with an element to be punched fed between upper and lower punch elements.

CONSTITUTION: This multiple character-holding apparatus for punching machines 11 provides an element to be punched 13 such as a plastic card or the like on a punching position 12 of a pair of punch drive mechanism 14 equipped with a hammer 15 to be worked on a punch 16. A lower turret 19 and an upper turret 20 interacting with the element to be punched 13 are rotatably maintained on a central support core 18. The support core 18 is driven rotatively via transmission by a first motor means. And each rotary turret 19, 20 is provided with second motor means 29, 30. In this case, the sizes of the rotary turrets 19, 20 can be reduced, therefore a stepper motor can be used as a motor means.


Inventors:
JIYANPAORO FUASOORI
ORIBUIERO DE SANKUTEISU
Application Number:
JP4871591A
Publication Date:
August 07, 1992
Filing Date:
February 22, 1991
Export Citation:
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Assignee:
FUIMA SPA
International Classes:
B21D28/12; B44B5/00; B44B5/02; B26F1/38; D04B15/84; G06K1/02; G06K1/08; (IPC1-7): B26F1/38; D04B15/84; G06K1/08
Attorney, Agent or Firm:
Yosuke Goto (2 outside)